Thanks for playing! And yes, based loosely around Narcissus.
Yeah, I didn't think to add an instruction to explain the controls until really late and I ended up being pressed for time so I scrapped any idea for a better solution. I also agree with the visuals in the water! I thought about adding some hanging underwater flora just to add a bit more life and some points of reference, but I ended up not liking my initial ideas.
Thanks for the feedback and I appreciate the kind words!